Slow searching in 0.9.2 Beta 2

Hi

I reported very slow searching in 0.9.2 Beta 1 - http://community.logos.com/forums/p/40557/302524.aspx#302524- and am getting exactly the same symptoms in 0.9.2 Beta 2.

Is this a known problem or is there any further information I can provide to help track this down?

Graham

Edit: This is strange - but it seems to be word-dependent! If I search for "John" I get the delay reported, if I search for "baptizing" there is no delay!